Filters: partyWithName: Charles N Alpers (X) > Categories: Data Release - Revised (X)
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The Cache Creek Settling Basin (CCSB) is a 13.3 km2 leveed basin located at the terminal drainage of the Cache Creek watershed, immediately NE of the town of Woodland (Yolo County), California and approximately 18 km NW of Sacramento, California. The basin was constructed by the U.S. Army Corps of Engineers (completed in 1937 and modified in 1993) for the purpose of trapping suspended sediment transported from the upper Cache Creek watershed during high-flow events, thus preventing sediment from entering the Yolo Bypass, a larger downstream floodwater conveyance and agricultural zone. In addition to trapping suspended sediment, the CCSB also traps sediment-associated mercury (Hg), which is particularly elevated...
This data release is superseded by Pierce, J.R., Feyrer, F.V., Young, M.J., Enos, E.R., Clause, J.K., Alpers, C.N., and Eagles-Smith, C.A., 2022, Mercury in biota from Clear Lake, California (ver. 3.0, August 2024): U.S. Geological Survey data release, https://doi.org/10.5066/P97ZSJLK. Please contact fresc_outreach@usgs.gov for access to superseded data. Comma-separated values (.csv) file containing data related to mercury in fishes collected from Clear Lake, California.
Categories: Data,
Data Release - Revised;
Tags: Aquatic Biology,
Clear Lake, CA,
Ecology,
Environmental Health,
USGS Science Data Catalog (SDC),
This data release documents chemical analyses of environmental samples collected by the U.S. Geological Survey (USGS) in Lakeport (Lake County, California) during July 11-12, 2022. Environmental samples were collected at selected sites to assess the effects of lead-based paint on soil chemistry. This sampling was made as part of a broader study to attribute sources of lead in soils in cooperation with the California Department of Toxic Substances Control (DTSC) for their Lead-Acid Battery Recycling Facility Investigation and Cleanup (LABRIC) program. Results of soil sampling and chemical analyses are included in the data-release component entitled "Soils chemistry from selected sites in Lakeport, Lake County, California"...
Categories: Data Release - Revised;
Tags: California,
Environmental Health,
Geochemistry,
Lake County,
Lakeport,
This data release supersedes Pierce, J.R., Feyrer, F., Young, M., Enos, E., Clause, J., Alpers, C., and Eagles-Smith, C.A., 2022, Mercury in fishes from Clear Lake, California, 2019 and 2020 (ver. 2.0, February 2022): U.S. Geological Survey data release, https://doi.org/10.5066/P96912PN. Please contact fresc_outreach@usgs.gov for access. Comma-separated values (.csv) file containing data related to mercury in biota collected from Clear Lake, California.
Categories: Data,
Data Release - Revised;
Tags: Aquatic Biology,
Benthic ecosystems,
Bioaccumulation,
Clear Lake, CA,
Ecology,
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